4920784085

素因数分解:

$5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{86201}}^1$

素因数の和:86453

約数の個数: 24

約数和(自身を含む): 6898573656

約数和(自身を除く): 1977789571

約数列:

[1, 5, 7, 35, 49, 233, 245, 1165, 1631, 8155, 11417, 57085, 86201, 431005, 603407, 3017035, 4223849, 20084833, 21119245, 100424165, 140593831, 702969155, 984156817, 4920784085]

約数ペア:

[(1, 4920784085), (5, 984156817), (7, 702969155), (35, 140593831), (49, 100424165), (233, 21119245), (245, 20084833), (1165, 4223849), (1631, 3017035), (8155, 603407), (11417, 431005), (57085, 86201)]